baber/WOPTO huggingface dataset:
Patent JP-2009108622-A (JP)
Title: Floor sheet, its manufacturing method and its laying structure
Inventor: SO GAKUHO
IPC: E04F15/16
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor sheet preventing a peeling and a bulging due to a volatile component generated after laying the floor sheet by using an adhesive and a walking load or the like and a corrosion due to an alkali component on an underfloor ground, being capable of easily peeling the floor sheet from the underfloor ground without peeling in layers in case of a re-covering and being capable of remarkably reducing the work of the floor sheet.  <P>SOLUTION: In the floor sheet S, a sheet layer 1 consisting of a thermoplastic resin and a rear non-woven fabric layer 2 are laminated and unified by an adhesive layer 3. In the floor sheet S, an adhesive reinforcing resin-containing region with voids is contained in a non-woven fabric made of a polyolefin resin in the rear non-woven fabric layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111871-A (JP)
Title: Information providing server and information providing method
Inventor: TAKEYASU ISAO
IPC: H04N7/173
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide effective information for recommending a merchandise to a user.  <P>SOLUTION: A information providing server includes: a preference extraction section 13 for extracting, from work information of contents played back by a device 5a, a keyword relating to the contents as preference of a user of the device and storing the keyword in a preference data storage section 33; a merchandise recommendation section 14 for retrieving a merchandise identifier of which attribute information of a merchandise of merchandise data is related to the keyword stored in the preference data storage section; a recommendation distribution section 15 for devices which transmits to the device merchandise recommendation data for devices retrieved by the merchandise recommendation section 14; a device reaction history acquisition section 16 for acquiring a reaction history, at the device 5a, to the merchandise recommendation data for devices; and a reaction history analysis section 19 which extracts, from a merchandise data storage section 34, the attribute information of a merchandise relating to the merchandise identifier contained in the reaction history and improves a priority of the keyword relating to the extracted attribute information in the preference data storage section 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114482-A (JP)
Title: Method and apparatus for treating metal surface by electron beam
Inventor: IZUMI TADAMI
IPC: C23C14/24
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for performing the surface improvement and the surface covering of a metal as a series of works by the electron beam pulse of low energy density and large sectional area generated by a plasma electron gun.  <P>SOLUTION: The apparatus for performing the surface improvement includes a means for switching the voltage application polarity of the high-voltage DC pulse which switches a process of performing the surface improvement of a workpiece by emitting electron beams from a counter electrode to the workpiece by applying the high-voltage DC pulse from an electron beam emission power source with an anode being grounded while the counter electrode is used as a cathode and the workpiece as an anode, and a process of emitting electron beams from the workpiece to the counter electrode to deposit and coat sputter particles of the counter electrode on the surface of the workpiece by applying the high-voltage DC pulse while the counter electrode is used as the anode and the workpiece as the cathode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008084339-A (JP)
Title: Unified data type system and method
Inventor: BOSSWORTH GEORGE H
IPC: G06F9/45
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To present a type system including a dual representation for basic data types.  <P>SOLUTION: One representation is the basic data type representation common to basic built-in data types, known as an unboxed value type or simply as a value type. Each of the basic data types also has a boxed representation that can be stored in the object hierarchy of the type system. This dual representation can also be extended to user-defined types, so that user-defined types may exist both as an unboxed value type and as an object within the object hierarchy of the type system. This dual representation allows the compiler and/or runtime environment to select the most effective and efficient representation for the data type depending on the particular need at the moment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116110-A (JP)
Title: Photocurable resin composition, its cured product pattern, and printed wiring board with cured product pattern
Inventor: ITO NOBUHITO
IPC: G03F7/027
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali-developable photocurable resin composition having high sensitivity to active energy rays, excellent in curability under exposure by direct drawing especially with laser light, excellent in developability, tack-free property, resistance to the heat of soldering, suitability to electroless gold plating, alkali resistance, PCT and PCBT resistances, and useful as a solder resist.  <P>SOLUTION: The alkali-developable photocurable resin composition contains (A) a carboxylic acid-containing photosensitive epoxy resin, (B) a photopolymerization initiator, and (C) a compound having two or more ethylenically unsaturated groups in a molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008049191-A (JP)
Title: Pinball game machine
Inventor: HIRANO TOMOYA
IPC: A63F7/02
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit a varied presentation performance with simple constitution.  <P>SOLUTION: A game part 12 is provided with a light emitting display wall 37 for displaying a game state and a plurality of light emitting display means 31 which are arranged at almost equal interval along the light emitting display wall 37 and used in the same presentation. Each light emitting display means 31 includes: a light emitting display part 42 formed in the front face of the light emitting display wall 37; a light emitting body 44 arranged in the rear of the light emitting display wall 37 corresponding to the light emitting display part 42; and a light guide part 43 projected from the light emitting display wall 37 to the side of light emitting body 44 and arranged with a prescribed interval from the light emitting body 44 corresponding to the light emitting display part 42. The light from the light emitting body 44 is guided to the light emitting display part 42 through the light guide part 43 so as to make the light emitting display part 42 emit light. The plurality of light emitting display means 31 are different in the shapes of cross sections of the light guide direction and the orthogonal direction of the light guide part 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009121850-A (JP)
Title: Measurement method of glycolytic metabolite
Inventor: NAKAYAMA KEISUKE
IPC: G01N30/88
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new measurement method of a glycolytic metabolite for combining correctness, precision and reproducibility.  <P>SOLUTION: The method measures a concentration of the glycolytic metabolite selected from a glyoxal, a methyl glyoxal and a 3-deoxyglucosone within liquid, and includes a step for making the glycolytic metabolite in the liquid a derivative by using an o-phenylenediamine, and a step for measuring a concentration of a derivative of the glycolytic metabolite by using a liquid chromatography mass spectrometry.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124474-A (JP)
Title: Electrostatic speaker
Inventor: NAKATANI TAKAO
IPC: H04R7/06
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic speaker capable of eliminating the distortion of a sound and adjusting the emitting direction of sound collection/dispersion or the like by a simple configuration.  <P>SOLUTION: On a diaphragm 10, a center line O-O' extending on a plane is a twist center, and six notched parts 14 are formed from the side of the center line O-O' to right and left outer sides in a direction orthogonal to the axis O-O'. By the notched parts 14, a fixed part 10A and 14 variable parts 10B1-10B14 are formed. By supporting upper and lower parts of the diaphragm 10 and twisting it, a twisted shape with the center line O-O' as the center is easily formed. Even in the state of twisting the diaphragm, a variable keeping part 16 keeps a distance between fixed electrode plates on the outer side fixed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124568-A (JP)
Title: Imaging system, imaging apparatus with the imaging system, portable terminal apparatus, onboard equipment, and medical apparatus
Inventor: YONEYAMA KAZUYA
IPC: G02B13/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of image data obtained by imaging an optical image projected on a light-receiving surface, in an imaging system.  <P>SOLUTION: The imaging system comprising an imaging lens 10 and an imaging device 20 configured, in such a way that the maximum diameter of the effective area of the point image P1 is a size over three or more pixels of light receiving pixels for any point image P1, projected from any position in X, Y or Z direction through the imaging lens 10 onto the light-receiving surface 21 is prepared. A signal processing part 40 performs a restoration process for generating second image data, equivalent to first image data output from the imaging device 20, when the resolution of the imaging lens 10 is high on the first image data output from the imaging device 20 which has imaged the optical image of an object projected onto the light-receiving surface 21 through the imaging lens 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130008-A (JP)
Title: Coater and its substrate holding method
Inventor: MORI TOSHIHIRO
IPC: B05C5/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coater capable of suppressing the prolonging of the cycle time of the coater even when a suction force of sucking a substrate is set so as not to generate coating irregularities.  <P>SOLUTION: In the coater provided with a substrate holding means for generating the suction force at a suction hole formed on the surface of a stage, sucking the substrate to the surface of the stage and holding it, and a coating unit for discharging coating liquid while moving relatively to the substrate, the substrate holding means 40 is provided with a pressure adjustment part 41 capable of adjusting the suction force to the substrate by adjusting a pressure to be added to the substrate 10. The pressure adjustment part 41 can adjust an initial pressure of sucking the substrate immediately after being mounted on the surface of the stage and a holding pressure of maintaining the state in which the substrate is held on the surface of the stage after sucking the substrate by the initial pressure, and the holding pressure is set so as to be smaller than the initial pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008131942-A (JP)
Title: Human ctla-8 and uses of ctla-8-related proteins
Inventor: JACOBS KENNETH
IPC: A61K48/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide new methods for identifying novel cytokines and other secretion factors and to isolate polynucleotides encoding them, and to provide uses of the cytokines.  <P>SOLUTION: Polynucleotides encoding human CTLA-8 and human CTLA-8 polypeptides are disclosed. The inhibition of angiogenesis, inhibition of proliferation of vascular endothelial cells, inhibition of tumor growth, inhibition of angiogenesis-dependent tissue growth, proliferation of myeloid cells or progenitors, proliferation of erythroid cells or progenitors, proliferation of lymphoid cells or progenitors, induction of IFNγ production, the induction of IL-3 production and induction of GM-CSF production are effectively carried out in a subject by using the polynucleotides and the polypeptides.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163316-A (JP)
Title: Liquid crystal medium and liquid crystal display
Inventor: CZANTA MARKUS
IPC: C09K19/20
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent liquid crystal medium having a wide nematic phase range, and proper anisotropy Δn, high Δε and a low viscosity, responding to a display mode to be used.  <P>SOLUTION: The dielectrically positive liquid crystal medium containing a component A expressed by the formula in the Fig. (wherein R1 is an alkyl group etc. and X1 is halogen) may contain further a second dielectrically positive component having more than 3 of dielectric anisotropy, and/or a dielectrically neutral component. Liquid crystal displays comprising the medium, particularly active matrix displays, more particular, TN and IPS displays are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009128856-A (JP)
Title: Projector
Inventor: YAMAKAWA HIDEKIYO
IPC: G03B21/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector that enhances hue as necessary, without reducing the brightness of a projected image.  <P>SOLUTION: The projector 1000 includes a lighting device 100 as a colored-light generating means and a color separation light guide optical system 200; reflective liquid crystal panels 400R, 400G and 400B for modulating three colored lights which are color-separated by the color separation light guide optical system 200, according to image information; and a projection optical system 600 for projecting the colored light modulated by the reflective liquid crystal panels 400R, 400G and 400B. The reflective liquid crystal panels 400R, 400G and 400B each has a transparent substrate, an element substrate having a plurality of pixel electrodes, a liquid crystal layer, sealed in between the transparent substrate and the element substrate, and a grating layer that is formed in a grating form in a plane view and reflects light of a predetermined wavelength region among the light incident to a region between a plurality of pixel electrodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133988-A (JP)
Title: Projector
Inventor: YANAGISAWA YOSHIYUKI
IPC: G03B21/16
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector for securing stable quality of a projection image, and more efficiently cooling optical components such as an optical modulation device.  <P>SOLUTION: The projector includes: the optical component disposed inside a closed structure having an annular air flow path; and a plurality of circulating fans which circulate air in the air flow path. The closed structure includes: an optical component housing 36 which accommodates the optical component and includes an inflow port and an outflow port; and a duct member which introduces air to the inside of the optical component housing 36 through the inflow port, and introduces the air having flowed to the outside through the outflow port again toward the inside of the optical component housing 36 through the inflow port. The duct member includes a first upstream side duct member 83 which accommodates the plurality of circulating fans in parallel to the air flow path. The first upstream side duct member 83 includes a suction side partition part 8313 partitioning space on a suction side where air is taken in by the plurality of circulating fans for each fan.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132641-A (JP)
Title: Golden solid azo compound and its production method
Inventor: YOSHINO NORIO
IPC: C07C245/08
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monomolecular azo compound having metallic luster.  <P>SOLUTION: The method for producing the azo compound comprises a first step for diazotizing p-aminophenol, a second step for subjecting the diazo compound to a coupling reaction to synthesize 4,4'-dihydroyxazobenzene (OH-azo), a third step for synthesizing 4,4'-di(2-bromoethoxy)azobenzene (Br-azo) using 1,2-dibromoethane, and a fourth step for synthesizing 4,4'-di(2-dialkylaminoethoxy)azobenzene (DN-azo) using dimethylamine. The DN-azo has an advantage of being readily produced from p-aminophenol. A crystal of the DN-azo has golden luster, is stable, suffers from no change in its golden luster even when kept in the air for long terms, and does not fade even when irradiated with light including ultraviolet rays. The azo compound can be not only applied in solution but also vacuum-deposited as an azo dye and therefore it can be applied to a wide range of applications.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141517-A (JP)
Title: Image switching device
Inventor: NAKAMURA SENZABURO
IPC: H04N5/268
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image switching device capable of reentering an output video signal of one block into the other block without causing disturbance in an image on target recognition, wherein one image processing portion (M/E bank) is used by being divided into a main circuit block and a sub circuit block at the image switching device.  <P>SOLUTION: When an output video signal of one block out of a main circuit block 6 and a sub circuit block 7 in the same M/E bank is reentered into the other block, the video signal to be reentered is delayed by a multiple of one horizontal interval, in relation to other input video signals of the other block.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008146067-A (JP)
Title: Fixing device and image forming apparatus comprising the same
Inventor: JUNG CHANG HOON
IPC: G03G15/20
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which can reduce a period of time of initial preheating and improves thermal stability to thereby facilitate control of a fixing temperature of a printing paper, and an image forming apparatus comprising the same.  <P>SOLUTION: The fixing device 100 of the image forming apparatus, which fixes a toner image T formed on the printing paper P, includes: an axially rotating pressure roller 120; a fixing belt 140 which forms a nip portion N with the pressure roller where the printing paper is nipped and rotates together with the printing paper by transmission of rotational force from the pressure roller; a heat generation portion 160 which is supplied with power to generate heat and transmits at least a part of generated heat to the nip portion side; and a phase changing portion 170 which is made of a material having phase varying in a heating temperature range of the heat generation portion, and accumulates latent heat from the heat of the heat generation portion and provides the nip portion side with the accumulated latent heat.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009137714-A (JP)
Title: Foaming resin sheet winding-up body
Inventor: NODA YOSUKE
IPC: B65H75/10
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foaming resin sheet winding-up body capable of facilitating removal of a core material from a winding body.  <P>SOLUTION: This foaming resin sheet winding-up body 1 includes the core material 2 and the winding body 3 for the foaming resin sheet such as an urethane foam sheet wound around the core material 2. An outer circumference surface of the core material 2 is covered with a covering material 4 having slidability. The covering material 4 may be a sheet type film wound around the outer circumference of the core material 2, or a fit-on type to insert the core material 2 thereinto. A friction coefficient between the covering material 4 and the core material 2 is smaller than that between the covering material 4 and the foaming resin sheet, or the friction coefficient between the covering material 4 and the foaming resin sheet is smaller than that between the covering material 4 and the core material 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008169202-A (JP)
Title: Skin disease remedy
Inventor: OKUYA KOICHI
IPC: A61P17/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin disease remedy which exhibits excellent effect on the treatment of skin diseases without producing any side effects.  <P>SOLUTION: The skin disease remedy comprises as an active ingredient a compound represented by the formula or a pharmaceutically acceptable salt or derivative thereof. In the formula, GalNAcp is a pyranose-type N-acetylgalactosamine residue; GlcUAp is a pyranose-type glucuronic acid residue; D is a D form; L is an L form; Pyr is pyruvic acid; and n is the number of repetition at which the average molecular weight is 1,000,000-1,500,000 on the basis of a pullulan standard in measurement by gel filtration chromatography.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009146035-A (JP)
Title: Sponsored escape guide indication board
Inventor: NAGATOME KIMIAKI
IPC: A62B3/00
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sponsored escape guide indication board for improving the level of the recognition of installation in a normal time for a guide sign plate that displays escape guidance at the time of an emergency disaster, and for promoting the installation of a plurality of light-storage guide sign plates.  <P>SOLUTION: A sponsored escape guide indication board includes: a light-storage guide sign plate that displays the escape guidance on a base plate disposed on a wall surface of a building structure; a light-storage identification sign plate that is located adjacent to the guide sign plate and displays the identification information of the guide indication board; and a non-light-storage sponsor sign plate that is located with an interval from the identification sign plate and displays a mark of a sponsor of the disposition of the guide indication board. The sign plates are fit and mounted in recesses formed at the base plate. The identification sign plate is provided with an identifier readable by portable terminals and the portable terminals may acquire sponsor information at a normal time or escape information at the time of the disaster from a management server of the guide indication board through the identifier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144458-A (JP)
Title: Column base fitting for wooden building, and method for reinforcing wooden building using the same
Inventor: HASEGAWA TSUNEHIRO
IPC: E04G23/02
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column base fitting for easily reinforcing a joint part even if wood of the joint part is degraded, and a method for reinforcing a wooden building using the column base fitting.  <P>SOLUTION: The column base fitting 4 for reinforcing the joint part between a wooden column member 3 and a sill member 2 is provided with a fitting part 42 covering the lower end of the column member 3, and a fitting part 41 fitted into a mortise 6 provided in the sill member 2. The fitting part 41 of the column base fitting 4 is inserted in the mortise 6 of the sill member 2, and the lower end of the column member 3 after cut off is inserted in the fitting part 42 of the column base fitting 4 to join the column member 3 to the sill member 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165231-A (JP)
Title: Apparatus and method for correcting ambient light adaptive color
Inventor: BING HAN
IPC: G09G5/02
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for correcting an ambient light adaptive color, and to provide a method for the same.  <P>SOLUTION: The apparatus for correcting the ambient light adaptive color includes a color information sensor for measuring color information of at least black and white reference images displayed on a projector plane due to the influence of the ambient light; a color correction information calculator for calculating color correction information for color appearance matching and gamut mapping, based on the measured color information and a projector profile; and an image data correction unit for processing an input image according to the color correction information for outputting a corrected-color image to the projector.  <P>COPYRIGHT: (C)2008,JPO&INPIT